life-gadget? ( object -- ? )

Vocabulary

game-of-life

Inputs and outputs

object	an object
?	a boolean

Word description

Tests if the object is an instance of the life-gadget class.

Definition

USING: classes.tuple.private ;

IN: game-of-life

: life-gadget? ( object -- ? )
    \ life-gadget 17 tuple-instance? ;